西引二号饲用大麦优化栽培模型的研究

通过对西引二号饲用大麦的基本苗、施氮量、施磷量及施钾量的研究,找出了对西引二号饲用大麦的产量影响比较大的试验因子是:亩施氮量和亩施磷量,对产量影响比较大的交互作用是基本苗与施氮量的互作。并利用频数分析法,通过计算机模拟寻优,在95％的概率保证下,建立了西引二号饲用大麦在淮南稻区亩产300公斤以上的优化栽培模型。

Studies on High yield Cultivated Model of xiyen-2 Barley

Through the studies on elementary seeding and amount fertilizer applied Nand P and k of xiyen-2 barley, we found great influence factors and interaction of xiyen- 2 barley, they are amount fertilizer applied of N and p and interation of elementary seeding and amount fertlizer applied of N. Through the analysis of yelative frequency at 95% probability, we found a yield 300kg per mu or higher yield Cutivaed model of Xiyen-2 barley, it is Suited to plant in South Hena rice region.